57308346

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:611

約数の個数: 48

約数和(自身を含む): 127370880

約数和(自身を除く): 70062534

約数列:

[1, 2, 3, 6, 9, 18, 83, 89, 166, 178, 249, 267, 431, 498, 534, 747, 801, 862, 1293, 1494, 1602, 2586, 3879, 7387, 7758, 14774, 22161, 35773, 38359, 44322, 66483, 71546, 76718, 107319, 115077, 132966, 214638, 230154, 321957, 345231, 643914, 690462, 3183797, 6367594, 9551391, 19102782, 28654173, 57308346]

約数ペア:

[(1, 57308346), (2, 28654173), (3, 19102782), (6, 9551391), (9, 6367594), (18, 3183797), (83, 690462), (89, 643914), (166, 345231), (178, 321957), (249, 230154), (267, 214638), (431, 132966), (498, 115077), (534, 107319), (747, 76718), (801, 71546), (862, 66483), (1293, 44322), (1494, 38359), (1602, 35773), (2586, 22161), (3879, 14774), (7387, 7758)]